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New Zealand Veterinary Journal Volume 54, 2006 - Issue 6
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Scientific Article

Drenching adult ewes: Implications of anthelmintic treatments pre- and post-lambing on the development of anthelmintic resistance

DM Leathwick AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
,
CM Miller AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
,
DS Atkinson AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
,
NA Haack AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
,
RA Alexander Institute of Veterinary, Animal and Biomedical Sciences, Massey University, Private Bag 11222, Palmerston North, New Zealand
,
A-M Oliver AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
,
TS Waghorn AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
,
JF Potter AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
&
IA Sutherland AgResearch Grasslands, Private Bag 11008, Palmerston North, New Zealand E-mail: [email protected]
 show all
Pages 297-304 | Received 06 Jul 2006, Accepted 31 Oct 2006, Published online: 18 Feb 2011

Citations (75)

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Dave M. Leathwick, Chris M. Miller, Tania S. Waghorn, Shen-Yan Hea & Paul M. Candy. (2022) Production responses in adult ewes to long-acting anthelmintic treatment pre-mating: relationship with body condition score. New Zealand Journal of Agricultural Research 65:2-3, pages 188-201.
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Dave M. Leathwick, Siva Ganesh & Chris M. Miller. (2020) Nematode parasites are not a major cause of illthrift in adult ewes in New Zealand. New Zealand Journal of Agricultural Research 63:2, pages 165-178.
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AL Ridler, CM Miller, DM Leathwick, S Ganesh, CB Garland & HM Bruce. (2019) Production responses and cost-benefit of long-acting pre-lambing anthelmintic treatment of yearling ewes in two commercial flocks in New Zealand. New Zealand Veterinary Journal 67:2, pages 105-108.
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C Bingham, A Hodge & B Mariadass. (2017) Comparison of two long acting pre-lambing anthelmintic treatments on the productivity of ewes in low body condition. New Zealand Veterinary Journal 65:3, pages 152-155.
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IA Sutherland. (2015) Recent developments in the management of anthelmintic resistance in small ruminants – an Australasian perspective. New Zealand Veterinary Journal 63:4, pages 183-187.
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CB Garland & DM Leathwick. (2015) A cost-benefit analysis of pre- and post-lambing anthelmintic treatments to twin-bearing ewes on commercial farms in the southern North Island of New Zealand. New Zealand Veterinary Journal 63:4, pages 220-226.
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CM Miller, S Ganesh, CB Garland & DM Leathwick. (2015) Production benefits from pre- and post-lambing anthelmintic treatment of ewes on commercial farms in the southern North Island of New Zealand. New Zealand Veterinary Journal 63:4, pages 211-219.
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TS Waghorn, A-MB Oliver, CM Miller & DM Leathwick. (2010) Acquired immunity to endoparasites in sheep interacts with anthelmintic treatment to infl uence selection for anthelmintic resistance. New Zealand Veterinary Journal 58:2, pages 98-102.
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A-MB Oliver, DM Leathwick, TS Waghorn, CM Miller & DS Atkinson. (2009) Carbendazim, at concentrations used on pasture for facial eczema control, reduces development of Trichostrongylus colubriformis when sprayed onto infected sheep faeces. New Zealand Veterinary Journal 57:6, pages 383-387.
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TS Waghorn, CM Miller, A-MB Oliver & DM Leathwick. (2009) Drench-and-shift is a high-risk practice in the absence of refugia. New Zealand Veterinary Journal 57:6, pages 359-363.
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DM Leathwick & BC Hosking. (2009) Managing anthelmintic resistance: Modelling strategic use of a new anthelmintic class to slow the development of resistance to existing classes. New Zealand Veterinary Journal 57:4, pages 203-207.
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DM Leathwick, BC Hosking, SA Bisset & CH McKay. (2009) Managing anthelmintic resistance: Is it feasible in New Zealand to delay the emergence of resistance to a new anthelmintic class?. New Zealand Veterinary Journal 57:4, pages 181-192.
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Brown Besier. (2009) A novel anthelmintic group: Welcome relief for sheep farmers. New Zealand Veterinary Journal 57:1, pages 1-2.
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DM Leathwick, CM Miller, DS Atkinson, NA Haack, TS Waghorn & A-M Oliver. (2008) Managing anthelmintic resistance: Untreated adult ewes as a source of unselected parasites, and their role in reducing parasite populations. New Zealand Veterinary Journal 56:4, pages 184-195.
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TS Waghorn, DM Leathwick, CM Miller & DS Atkinson. (2008) Brave or gullible: Testing the concept that leaving susceptible parasites in refugia will slow the development of anthelmintic resistance. New Zealand Veterinary Journal 56:4, pages 158-163.
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KE Lawrence, DM Leathwick, AP Rhodes, R Jackson, C Heuer, WE Pomroy, DM West, TS Waghorn & JR Moffat. (2007) Management of gastrointestinal nematode parasites on sheep farms in New Zealand. New Zealand Veterinary Journal 55:5, pages 228-234.
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PL Hughes, AF Dowling & APL Callinan. (2007) Resistance to macrocyclic lactone anthelmintics and associated risk factors on sheep farms in the lower North Island of New Zealand. New Zealand Veterinary Journal 55:4, pages 177-183.
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F Castillo-Alcala, PR Wilson, WE Pomroy & SO Hoskin. (2007) A survey of anthelmintic use and internal parasite control in farmed deer in New Zealand. New Zealand Veterinary Journal 55:2, pages 87-93.
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DM Leathwick, TS Waghorn, CM Miller, DS Atkinson, NA Haack & A-M Oliver. (2006) Selective and on-demand drenching of lambs: Impact on parasite populations and performance of lambs. New Zealand Veterinary Journal 54:6, pages 305-312.
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KE Lawrence, AP Rhodes, R Jackson, DM Leathwick, C Heuer, WE Pomroy, DM West, TS Waghorn & JR Moffat. (2006) Farm management practices associated with macrocyclic lactone resistance on sheep farms in New Zealand. New Zealand Veterinary Journal 54:6, pages 283-288.
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WE Pomroy. (2006) Anthelmintic resistance in New Zealand: A perspective on recent findings and options for the future. New Zealand Veterinary Journal 54:6, pages 265-270.
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